Assignee

AHEAD INC

US·2 granted patents·253 citations·filing 1993–1994

Technology mixA63F2 G10H2

Top patents by PatentIndex Score

2 records

0197US5393926AVirtual music systemAHEAD INC·Filed 1993·Granted Feb 28, 1995·167 cites·16 claims
0290US5491297AMusic instrument which generates a rhythm EKGAHEAD INC·Filed 1994·Granted Feb 13, 1996·86 cites·9 claims

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